1.
It was not until the introduction of ball and roller bearings that friction could be greatly reduced between moving parts .
直到应用了滚珠和滚柱轴承，可动部件间的摩擦才大大地减小了。
2.
Roller and ball bearings are used whenever possible.
凡有可能，就使用滚柱轴承和滚珠轴承。
3.
housing for ball-, roller or needle roller bearings, not incorporating a bearing
未装轴承的滚珠、滚柱或滚针轴承座
4.
any of these balls
（滚珠轴承的）滚珠.
5.
cage,for ball, roller or needle roller bearing
滚珠、滚柱或滚针轴承隔离圈
6.
housing for ball-, roller or needle roller bearings, incorporating a bearing
装有一个轴承的滚珠、滚柱或滚针轴承座
7.
nonfilling slot type bearing
无滚珠槽的滚动轴承
8.
race grinding machine for roller bearing inner ring
滚柱轴承内圈滚道磨床
9.
crowned roller path
滚柱轴承的凸形滚道
10.
bracket incorporating a bearing housing or designed to house a bearing [incorporating ball or roller bearings]
装有轴承座或设计放置一个轴承[装有滚珠或滚柱轴承的托座]
11.
bracket incorporating a bearing housing or designed to house a bearing [not incorporating ball or roller bearings]
装有轴承座或设计放置一个轴承,未装有滚珠或滚柱轴承的托座
12.
chair, incorporating a bearing housing or designed to house a bearing, not incorporating ball-or roller bearings
装有轴承座或设计放置一个轴承,未装滚珠或滚柱轴承的座
13.
Rolling bearings--Combined needle roller thrust roller bearings--Boundary dimensions
GB/T16643-1996滚动轴承滚针和推力圆柱滚子组合轴承外形尺寸
14.
axial-angular contact ball bearing
轴-角触式滚珠轴承
15.
"In Ball Bearings and roller Bearings, the surfaces are separated by Balls or rollers. "
在球轴承和滚柱轴承中,接触面之间有球或滚柱隔开。
16.
e-direction self-aligning ball thrust bearing
单列径向止推滚珠轴承
17.
shielded ball bearing
带防护垫圈的滚珠轴承
18.
Organization for Cooperation in the Roller Bearings Industry
滚珠轴承工业合作组织